Twin turboprop

N617RM

Beechcraft KING Air C90A / KING Air C90B

Registered No accidents on file
Built
—
Serial
LJ-1095
Class
Twin turboprop
Engines
2 × Pratt & Whitney Canada PT6A-60A
Status
Current as of October 2026
Registered owner
Montana Sky Assets LLC (LLC)
Based
Helena, MT
Registration record

N617RM on the FAA register

Type
Beechcraft KING Air C90A / KING Air C90B
Serial
LJ-1095
Engines
2 × Pratt & Whitney Canada PT6A-60A
Registered owner
Montana Sky Assets LLC
Helena, MT
Certificate issued
2026-05-11
Airworthiness date
1984-11-08
Registration expires
2033-05-31
Airworthiness class
Standard · normal
Mode S (hex)
A80A42
Mode S (octal)
52005102
Seats (type)
9
Weight class
up to 12,499 lb
Range (type)
1,120 nm
Cruise (type)
240 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2033-05-31
    Registration expires (renewal due).
  • 2026-05-11
    Certificate of registration issued as N617RM.
  • 1984-11-08
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N617RM

N617RM is a Beechcraft KING Air C90A / KING Air C90B, serial number LJ-1095. The FAA register lists Montana Sky Assets LLC as the registrant in Helena, Montana. The current certificate of registration was issued on May 11, 2026 and expires on May 31, 2033.

The FAA aircraft reference file describes the type as a twin turboprop, two Pratt & Whitney Canada PT6A-60A engines and 9 seats. Published figures for the type give a cruise speed of about 240 knots and a range of about 1,120 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated November 8, 1984.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N617RM.

Cruise
240 kt
Range
1,120 nm
Power / thrust (each)
550
Takeoff over 50 ft
2,261 ft
Landing over 50 ft
1,672 ft
Fuel burn
89 gph

Published figures for the Beechcraft KING Air C90A / KING Air C90B type. They describe the model, not this airframe's equipment or condition.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N617RM.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.